Jiguang 120 Sliding Window
Six track aluminum window | Flexible natural ventilation and generous daylight
The wide horizontal opening is the highlight of this model. Sliding sashes can be positioned to admit fresh air without swinging into the room. Fixed glazing keeps the view bright, while the arrangement can be tailored to the opening.
Ventilation and construction
The sliding system supports smooth lateral sash movement. Open the sash partway or farther to adjust airflow. The sliding action saves clearance in front of the window, and the lower fixed glass band preserves daylight. The six track series uses a 120 mm three track width in the supplied specification.
Why this configuration works
6063A–T5 aluminum and a thermal break form the frame. 5+14Ar+5 insulated glass, EPDM seals, section sealant and a joint water resistant gasket address thermal comfort and sealing. The stated wind, air and water ratings are listed below; final results depend on size and installation.
Product specifications
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Series and opening
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Jiguang 120–60 thermal break sliding window; sliding plus fixed glazing
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Frame and sash
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Three track width 120 mm; indoor and outdoor track heights 56 mm each; sash side 30 mm and face 60 mm
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Aluminum and break
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6063A–T5 profile, GB/T 8478–2020 noted in source sheet; Rongtai thermal break
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Glass and hardware
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5+14Ar+5 insulated float glass, black decorative spacer; in house developed hardware
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Sealing
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Automotive grade EPDM rubber; section sealant and joint water resistant gasket
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Interior / exterior colors
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Interior: fluorocarbon gray, black gold. Exterior: fluorocarbon gray, black gold, sand coffee. Austrian Tiger powder listed; confirm stock.
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Stated performance
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Thermal transmittance
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U ≤ 2.13 W/(m²·K), class 6
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Wind pressure resistance
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≥ 4.5 kPa, class 8
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Air tightness
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0.75 m³/(m·h), class 8, as listed
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Water tightness
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650 Pa, class 5
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Options and order details
Handles and a drying rack are optional extras with additional charges; option prices are intentionally omitted. The source sheet also states a 1.6–2.0 mm frame wall thickness range, standard silver gray hardware and a minimum chargeable area of 1.5 m² per sash.
Before ordering, confirm opening measurements, sash count and sliding direction, fixed sections, colors on each side, glazing and selected accessories. Production follows the approved drawing and order.
Price on request. Send your dimensions and configuration for a project quotation.
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